<?php
header("Content-type: text/html; charset=utf-8");
$app_config = require(dirname(__FILE__) . '/../config/boot.php');
require $app_config['QEEPHP_DIR'] . '/library/q.php';
require $app_config['APP_DIR'] . '/myapp.php';
$ret = MyApp::instance($app_config);
/**判断是否登录start**/
session_start();

	
	//读取图片文件，转换成base64编码格式
	//$image_file = './4296762_165319032930_2.jpg';
	//$image_info = getimagesize($image_file);
	$base64_image_content =  $_REQUEST['imgData'];//"data:{$image_info['mime']};base64," . chunk_split(base64_encode(file_get_contents($image_file)));
if ($base64_image_content)
{	  
	//保存base64字符串为图片
	//匹配出图片的格式
	if (preg_match('/^(data:\s*image\/(\w+);base64,)/', $base64_image_content, $result)){
	  $type = $result[2];
	  $new_file = "./test/img/" .mt_rand(0,99999).time().'.'.$type;
	  //$new_file = "./test.{$type}";
	  if (file_put_contents($new_file, base64_decode(str_replace($result[1], '', $base64_image_content)))){
		//echo '新文件保存成功：', $new_file;
		echo $new_file;
	  }
	  
	}
}
?>